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SKU: B71904-E-T-P4S-DUL-FAG
FAG B71904ETP4SDUL Super Precision Angular Contact Spindle Bearing 20x37x9mm (Set of 2)
FAG B71904ETP4SDUL Super Precision Angular Contact Spindle Bearing 20x37x9mm (Set of 2)
Regular price
$316.24
ex VAT
Regular price
Sale price
$316.24
ex VAT
In stock
Price Break
3+
$211.83
5+
$199.93
10+
$197.55
25+
$195.17
49+
$192.79
74+
$190.41
99+
$178.51
199+
$176.13
249+
$173.75
499+
$171.37
999+
$166.61
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Description
Description
- Brand / Quality:
- FAG - High Quality
- Inside Diameter:
- 20mm
- Outside Diameter:
- 37mm
- Width:
- 9mm
- Seals / Shields:
- None
- Style:
- Universal Matched Pair of Bearings
- Contact Angle:
- 40 Degree contact angle
- Bearing Preload:
- Light preload
Technical
Technical
| --- | Bearing dimensions |
|---|---|
| d | 20mm |
| D | 37mm |
| B | 9mm |
| r<sub>s min</sub> | 0.3mm |
| r<sub>1s min</sub> | 0.3mm |
| --- | Abutment dimensions |
| da<sub> min</sub> | 24 mm |
| Da<sub> min</sub> | 33.5mm |
| ra<sub> max</sub> | 0.3mm |
| rb<sub> max</sub> | 0.3mm |
| --- | Speeds, weights and loads |
| E<sub>tk nominal</sub> | 26.8 kN |
| C <sub>dynamic</sub> | 6.95 kN |
| C<sub>o static</sub> | 4.4 kN |
| Speed in grease | 36000 rpm |
| Speed in oil | 53000 rpm |
| Preloading force F<sub>v</sub> L | 38 N |
| Preloading force F<sub>v</sub> M | 172 N |
| Preloading force F<sub>v</sub> H | 390 N |
| Unloading force K<sub>aE</sub> L | 111 N |
| Unloading force K<sub>aE</sub> M | 526 N |
| Unloading force K<sub>aE</sub> H | 1240 N |
| Axial rigidity C<sub>a</sub> L | 47.1 N/μm |
| Axial rigidity C<sub>a</sub> M | 84 N/μm |
| Axial rigidity C<sub>a</sub> H | 118.4 N/μm |
| Weight | 0.03kg |
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